
WITH BUILT-IN
PAT EN T E D
LASER CIRCLE
SIGHTING
TM
omega.com
e-mail: info@omega.com
For latest product manuals:
omegamanual.info
User’s Guide
Shop online at
OSXL650
and OSXL653
Low Cost Professional
Infrared Thermometer

Servicing North America:
U.S.A.: One Omega Drive, Box 4047
ISO 9001 Certified
Stamford, CT 06907-0047
Tel: (203) 359-1660
FAX: (203) 359-7700
e-mail: info@omega.com
Canada: 976 Bergar
Laval (Quebec) H7L 5A1, Canada
Tel: (514) 856-6928
FAX: (514) 856-6886
e-mail: info@omega.ca
For immediate technical or application assistance:
U.S.A. and
Canada:
Sales Service: 1-800-826-6342/1-800-TC-OMEGA
®
Customer Service: 1-800-622-2378/1-800-622-BEST
®
Engineering Service: 1-800-872-9436/1-800-USA-WHEN
®
Mexico: En Espa n˜ol: (001) 203-359-7803
FAX: (001) 203-359-7807
e-mail: espanol@omega.com
info@omega.com.mx
Servicing Europe:
Czech
Republic:
Frystatska 184, 733 01 Karviná, Czech Republic
Tel: +420 (0)59 6311899
FAX: +420 (0)59 6311114
Toll Free: 0800-1-66342
e-mail: info@omegashop.cz
Germany
Austria
Daimlerstrasse 26, D-75392 Deckenpfronn, Germany
Tel:+ 49 (0)7056 9398-0
FAX: +49 (0)7056 9398-29
Toll Free in Germany: 0800 639 7678
e-mail: info@omega.de
United
Kingdom:
One Omega Drive, River Bend Technology Centre
ISO 9002
Certified
Northbank, Irlam, Manchester
M44 5BD United Kingdom
Tel: +44 (0)161 777 6611
FAX: +44 (0)161 777 6622
Toll Free in United Kingdom: 0800-488-488
e-mail: sales@omega.co.uk
OMEGAnet®On-Line Service Internet e-mail
omega.com info@omega.com
It is the policy of OMEGA Engineering, Inc. to comply with all
worldwide safety and EMC/EMI regulations that apply. OMEGA is
constantly pursuing certification of its products to the European New
Approach Directives. OMEGA will add the CE mark to every
appropriate device upon certification.
The information contained in this document is believed to be
correct, but OMEGA accepts no liability for any errors it contains,
and reserves the right to alter specifications without notice.
WARNING:
These products are not designed for use in, and
should not be u
sed for, human applications.

4-4 Advanced Functions
2
3
3
3
4
6
6
6
7
7
10
10
11
11
12
1-3 Warnings and Cautions
7.Emissivity Table
i
Low Cost Professional Infrared Thermometer

NOTES:
Low Cost Professional Infrared Thermometer

(OSXL653).
larger than the unit’s optical field of view.
Patented laser circle sighting.
Low Cost Professional Infrared Thermometer
Audible alarms (OSXL653).
Temperature data storge (OSXL653).

You may receive harmful laser radiation exposure if you
do not adhere to the warnings listed below:
• Use of controls or adjustments or performance of
procedures other than those specified here may
result in hazardous radiation exposure.
• Do not look at the laser beam coming out of the
lens or view directly with optical instruments - eye
damage can result.
• Use extreme caution when operating the laser
sighting.
• Never point the laser beam at a person.
• Do not attempt to open the thermometer. There are
no user serviceable parts.
• Keep out of the reach of all children.
Refer to the inside back cover for product warning label.
2
1-3 Warnings and Cautions
CAUTION
Low Cost Professional Infrared Thermometer